Comet C/1986 V1 (Sorrells)
UserLIN01
User`s name
Observation's time (UT)1986-11-30 20:52:00
ToolNot set
Observation's place
Magnitude9.8
Comparison stars source
MethodB - Bobrovnikoff`s method
Coma diameter(')2
Tail's length
Condensation6
Positional angle of tailNot set
Bortl's scaleNot set
Aperture20.3 cm
Focal length (mm)0
Type of tool
Magnification50
Field of view (°)Not set
SQM-L in zenithNot set
Light pollution zone
LmNot set
Comment
Morris Format1986 Nov 30.87 UT: m1=9.8, Dia.=2', DC=6 ...20.3-cm (50x) ... (, )